The DOMException class

    (PHP 5, PHP 7, PHP 8)

    简介

    DOM operations raise exceptions under particular circumstances, i.e., when an operation is impossible to perform for logical reasons.

    See also 异常.

    类摘要

    finalclassDOMExceptionextendsException {
    publicint$code;
    protectedstring$message = "";
    privatestring$string = "";
    protectedint$code;
    protectedstring$file = "";
    protectedint$line;
    privatearray$trace = [];
    private?Throwable$previous = null;
    publicException::__construct(string$message = "", int$code = 0, ?Throwable$previous = null)
    finalpublicException::getMessage(): string
    finalpublicException::getPrevious(): ?Throwable
    finalpublicException::getCode(): int
    finalpublicException::getFile(): string
    finalpublicException::getLine(): int
    finalpublicException::getTrace(): array
    finalpublicException::getTraceAsString(): string
    publicException::__toString(): string
    privateException::__clone(): void
    }

    属性

    code

    An integer indicating the type of error generated

    To Top